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The man, who was of Polish origin, is understood to have been out socialising with friends on Saturday night.

It is thought he may have fallen at one stage.

His body was brought to Midland Regional Hospital in Tullamore, where a post mortem examination was carried out.

It is believed the results of that investigation are inconclusive and further inquiries will now be required to establish the man's last movements and to determine if he was involved in an altercation.

A further forensic examination of the scene was carried out today.

Gardaí are continuing to speak to other residents who were in the area.